422555406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3889}}^1$

素因数の和:4113

約数の個数: 64

約数和(自身を含む): 1045632000

約数和(自身を除く): 623076594

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 199, 273, 398, 546, 597, 1194, 1393, 2587, 2786, 3889, 4179, 5174, 7761, 7778, 8358, 11667, 15522, 18109, 23334, 27223, 36218, 50557, 54327, 54446, 81669, 101114, 108654, 151671, 163338, 303342, 353899, 707798, 773911, 1061697, 1547822, 2123394, 2321733, 4643466, 5417377, 10060843, 10834754, 16252131, 20121686, 30182529, 32504262, 60365058, 70425901, 140851802, 211277703, 422555406]

約数ペア:

[(1, 422555406), (2, 211277703), (3, 140851802), (6, 70425901), (7, 60365058), (13, 32504262), (14, 30182529), (21, 20121686), (26, 16252131), (39, 10834754), (42, 10060843), (78, 5417377), (91, 4643466), (182, 2321733), (199, 2123394), (273, 1547822), (398, 1061697), (546, 773911), (597, 707798), (1194, 353899), (1393, 303342), (2587, 163338), (2786, 151671), (3889, 108654), (4179, 101114), (5174, 81669), (7761, 54446), (7778, 54327), (8358, 50557), (11667, 36218), (15522, 27223), (18109, 23334)]